Glitch during Rent Day Workout signup

I attempted to sign up for a Barry's Rent Day class, but it said that it was unable to process. I assumed because the class filled up already. I then rushed to sign up for a SoulCycle class instead. Now, I have email confirmations for both. The app is still glitching and showing different registrations each time I load it. They're back-to-back and 30 min walk apart so it isn't even possible. Annoyed that the app glitched and the Bilt message bot only says they're both uncancelable. Has anyone experienced similar?